Billionaire and commercial astronaut Jared Isaacman said increased human activity in space will require military protection.
As a child growing up in Northern California, Marine Col. Nicole Mann would look at the stars and wonder if she could ever explore them herself.
The Navy officer-led NASA Crew-8 mission successfully blasted off Sunday.
The Crew-9 mission is part of NASA’s Commercial Crew Program, designed to shuttle workers to and from the International Space Station.
